CM-PVS.41P Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC

CM-PVS.41P Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC

The CM-PVS.41P relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 300-500 V AC and has a 2 c/o output with contacts rated at 250 V / 4 A. The CM-PVS.41P monitors the phase parameters over/undervoltage and phase failure. The corresponding threshold values are adjustable. Phase sequence monitoring as well as an ON or OFF tripping delay are selectable. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.

Product identifiers

SKU: 1SVR740794R3300
EAN: 4016779852029
GTIN: 4016779852029
MPN: CM-PVS.41P

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116

Price: £ 166.43 Excl. VAT


Categories

Features

Depth
103.7
Width
22.5
Height
85.6
Supply voltage DC
Operating voltage DC
Rated switch current
4
With detachable clamps
no
Phase failure detection
yes
Supply voltage AC 50 Hz
Supply voltage AC 60 Hz
Voltage measuring range
Phase sequence monitoring
yes
Operating voltage AC 50 Hz
Operating voltage AC 60 Hz
Phase imbalance monitoring
no
Type of electric connection
Screw connection
Max. permitted off-delay time
0
Voltage type (supply voltage)
AC
External power supply required
no
Min. adjustable off-delay time
0
Function over voltage detection
yes
Function under voltage detection
yes
Voltage type (operating voltage)
AC
Max. permitted delay-on energization time
-
Number of contacts as change-over contact
-
Min. adjustable delay-on energization time
0
Number of contacts as normally open contact
-
Number of contacts as normally closed contact
-